Who Gives A Fish Forums

That's really interesting. I'd love to learn more about the age factor in determining gender - at what point can you tell for sure, or is it still a bit of a guessing game?

I stumbled upon the baby bettas at our local Petco, and I have to admit, I was a bit taken aback that they're putting such young fish through the stress of shipping.

After doing some research, I found that it can be quite a challenge to keep them alive without top-notch care. It seems they require ...